2 years ago

23 096 145

Mathematics

1 answer:

Yuri [45]2 years ago

4 0

Answer:

twenty three million ninety six thousand one hundered fourty five

Step-by-step explanation:

not needed

You might be interested in

Find the sign of each of the following numbers a b c and if

wel

Answer:

numbers ABC sign each following find formula 

4 0

2 years ago

Samantha works in the bakery. She sells 136 loaves of bread in 8 hours. How many loaves of bread does she sell on average per ho

Korvikt [17]

Answer:

17 loaves of bread/hour

Step-by-step explanation:

136/8= 17

6 0

3 years ago

The first three steps in determining the solution set of the system of equations algebraically are shown in the table. y = −x2 +

lianna [129]

You have a system of equations $\left \{ {{y = -x^2+2x-9} \atop {y =-6x+6}} \right.$ .

1. Substitude right side of second equation into the left side of the first equation: $-6x+6=-x^2+2x-9$ .

2. Solve this equation:
$x^2-2x+9-6x+6=0, \\ x^2-8x+15=0, \\ D=(-8)^2-4\cdot 1\cdot 15=64-60=4, \\ \sqrt{D}=2, \\ x_{1,2}=\dfrac{8\pm 2}{2 } =3,5$ .

3. Find y:
for $x_1=3, y_1=-6\cdot 3+6=-18+6=-12$ ,
for $x_2=5, y_2=-6\cdot 5+6=-30+6=-24$ .

4. The solutions of the system are: (3,-12) and (5,-24).
Answer: Correct choice is A.

7 0

3 years ago

Read 2 more answers

Staples sells 5 packs of paper for $7.80. How much would 3 packs cost? help

taurus [48]

Divide $7.80 by 3
gives you $2.6

3 0

3 years ago

I need help with this math problem please

larisa [96]

Use this graphing app that assists you with problems like these!

5 0

3 years ago